Windows Lock Screen Shortcut – Keyboard Shortcut to Lock Computer

Press the Windows key + L key on your keyboard to lock your Windows 10 computer.

Always remember to use the Windows key + L shortcut to lock Windows 10 when you leave your computer so that nobody nearby could get access to your computer.

A lock screen shortcut is also available from the menu that pops up when you click your account picture in the column at the left edge of the Start menu.